Inventor · disambiguated record
Andrew L. Trumbo
Also filed as: TRUMBO ANDREW L
2 granted patents·81 citations·filing 1983–1983
67Inventor score
Technology areasG07D
Files withCHILDERS CORP2
Top patents by PatentIndex Score
2 records- 0169US4557282ACoin-sorting wheel and counter for high-speed coin-sorting and counting apparatusCHILDERS CORP·Filed 1983·Granted Dec 10, 1985·40 cites·29 claims
- 0268US4564037ACoin-queueing head for high-speed coin-sorting and counting apparatusCHILDERS CORP·Filed 1983·Granted Jan 14, 1986·41 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →